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OnePlus 3 A3003
OnePlus 3 A3003
Teardown difficulty:
Moderate
Duration:
8 min

Recommended tools

Screwdriver Torx Т2 Screwdriver torx т2
Screwdriver Phillips #000 Screwdriver phillips #000
Opening tool / Spudger Opening tool / spudger
Tweezers Tweezers

Disassembly/Repair of the mobile device OnePlus 3 A3003 (One Plus 3 A3003 / A3000) with each step description and the required set of tools.

Vadim Popoff

Author, currently - Quality Assurance Specialist

How to disassemble One Plus 3 A3003, Step 1/1 How to disassemble One Plus 3 A3003, Step 1/2

Step 1.

Using the key tool, open the SIM card tray and remove it.

⚠️ Warning!

Do not push too hard this may cause damage.

How to disassemble One Plus 3 A3003, Step 2/1 How to disassemble One Plus 3 A3003, Step 2/2

Step 2.

Using a screwdriver (hex T2), unscrew the 2 bolts on the end of the phone.

How to disassemble One Plus 3 A3003, Step 3/1 How to disassemble One Plus 3 A3003, Step 3/2

Step 3.

Open the back cover.

How to disassemble One Plus 3 A3003, Step 4/1 How to disassemble One Plus 3 A3003, Step 4/2 How to disassemble One Plus 3 A3003, Step 4/3

Step 4.

Disconnect the battery connector.

⚠️ Warning!

We strongly recommend disconnecting the connector to avoid a possible short circuit during disassembly.

How to disassemble One Plus 3 A3003, Step 5/1 How to disassemble One Plus 3 A3003, Step 5/2

Step 5.

Using a screwdriver (Phillips 1.5 mm PH000), unscrew 1 bolt and remove the bracket holds the connectors.

How to disassemble One Plus 3 A3003, Step 6/1 How to disassemble One Plus 3 A3003, Step 6/2 How to disassemble One Plus 3 A3003, Step 6/3

Step 6.

Disconnect connectors and remove the inter-board and coaxial cables.

How to disassemble One Plus 3 A3003, Step 7/1 How to disassemble One Plus 3 A3003, Step 7/2

Step 7.

Using a screwdriver (Phillips 1.5 mm PH000), unscrew 7 bolts.

How to disassemble One Plus 3 A3003, Step 8/1 How to disassemble One Plus 3 A3003, Step 8/2 How to disassemble One Plus 3 A3003, Step 8/3 How to disassemble One Plus 3 A3003, Step 8/4

Step 8.

Disconnect connectors and remove the lower PCB with inter-board cable.

How to disassemble One Plus 3 A3003, Step 9/1 How to disassemble One Plus 3 A3003, Step 9/2

Step 9.

Lift and remove the battery.

How to disassemble One Plus 3 A3003, Step 10/1 How to disassemble One Plus 3 A3003, Step 10/2

Step 10.

Using a screwdriver (Phillips 1.5 mm PH000), unscrew 6 bolts in the PCB.

How to disassemble One Plus 3 A3003, Step 11/1 How to disassemble One Plus 3 A3003, Step 11/2 How to disassemble One Plus 3 A3003, Step 11/3

Step 11.

Disconnect connector on the PCB.

How to disassemble One Plus 3 A3003, Step 12/1 How to disassemble One Plus 3 A3003, Step 12/2

Step 12.

Remove the PCB.

How to disassemble One Plus 3 A3003, Step 13/1 How to disassemble One Plus 3 A3003, Step 13/2

Step 13.

Pry and remove the earpiece (speaker).

How to disassemble One Plus 3 A3003, Step 14/1 How to disassemble One Plus 3 A3003, Step 14/2 How to disassemble One Plus 3 A3003, Step 14/3

Step 14.

Parts are in the frame of the display module.

Detailed disassembly instructions of OnePlus 3 A3003 in the video, made by our mobile repair & service center:

If you have a question, ask us, and we will try to answer in as much detail as possible. If this article was helpful for you, please rate it.

#instructions #OnePlus #OnePlus 3 A3003
Evgenii Kuzmin

Evgenii Kuzmin

Senior maintenance service and repair engineer

Disassembling\Repair has medium complexity and takes about 8 minutes in time.
Our manual is suitable for all models OnePlus 3 A3003 — One Plus 3 A3003 / A3000 released for markets in different countries.


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